navy s.e.a.l.s. meanwhile, president obama spoke out about all of this on the campaign trail today. >>> people around the world, i want people to hear me, to all those who would do us harm, no act of terror will go unpunished. it will not dim the light of the values that we proudly present to the rest of the world. no act of violence shakes the resolve of the united states of america. >> secretary of state, hillary clinton, tonight paid tribute to the two security personnel killed alongside ambassador chris stevens. tyrone wood and glen dougherty. she said, this violence should shock people of all faiths and traditions. people of conscience and good will every we are must stand together against violence, hate and division. we have two reporters covering this story for us. arwa damon is in tripoli. ben wedeman is in cairo. let me go to arwa. you are in benghazi for us right now. what's the scene like there? >> well, everyone we have been speaking to and i literally just landed here two hours ago, is i